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HPC Optics Network Transceivers

All Network Transceivers

6 HPC Optics network transceivers. Most cost $48 to $82, and half cost less than $65.

HPC OpticsSpec score 8.3

QSFP28, 100 Speed, DAC cable

+100 Gbps speed in a QSFP28 form factor
+Short 0.5 m reach for connecting nearby equipment
+Copper twinax cable needs no optical modules
−Limited to 0.5 m reach
$82.99
as of 11/04/2026 03:10 PST - Details
HPC OpticsSpec score 7.1

SFP+, 10 Speed, DAC cable

+10G speed in a compact SFP+ form factor
+Direct-attach copper cable needs no separate optics
+50 cm length suits tight connections within a rack
−Only 0.5 m reach limits placement between devices
−Passive copper cable is restricted to very short distances
$47.99
as of 11/04/2026 03:09 PST - Details
HPC OpticsSpec score 8.3

QSFP28, 100 Speed, DAC cable

+100G speed in a QSFP28 form factor
+Passive DAC needs no separate optics
+Very short 0.5 m reach for adjacent switches
−Only 0.5 m reach limits placement
−Copper DAC cannot run over long distances
$82.99
as of 11/04/2026 03:10 PST - Details
HPC OpticsSpec score 8.3

QSFP28, 100 Speed, DAC cable

+100G speed for high-bandwidth links
+Passive copper design with no optics needed
+QSFP28 form factor fits 100G switch ports
−Limited to 0.5 m reach, very short distances only
$82.99
as of 11/04/2026 03:10 PST - Details
HPC OpticsSpec score 7.1

SFP+, 10 Speed, DAC cable

+10 Gbps speed in an SFP+ form factor
+Copper twinax cable needs no optical modules
+50 cm length for very short connections
−Limited to 0.5 m reach
$47.99
as of 11/04/2026 03:10 PST - Details
HPC OpticsSpec score 7.1

SFP+, 10 Speed, DAC cable

+10G speed for standard SFP+ connections
+Passive copper design with no optics needed
+SFP+ form factor fits common 10G ports
−Limited to 0.5 m reach, very short distances only
$47.99
as of 11/04/2026 03:10 PST - Details

HPC Optics Network Transceivers by price

Products of this brand in each price band, from the brand's price pages.

HPC Optics Network Transceivers at a glance

6 of the 831 Network Transceivers we list are HPC Optics (1%). Half of them cost less than $65; across all Network Transceivers, half cost less than $100.

Most listed here: QSFP28 form factor (3), 10 speed (3), DAC cable medium (6).

BrandNetwork TransceiversHalf cost less than
10Gtek37$20
Ebyte28$5
Bvuxenolith18$7,602
AddOn14$11,415
HPC Optics6$65

Counts and prices are this site's own listings; prices are the ones shown on the cards.

Compare specs

network transceiverForm factorSpeedMediumSpec scorePrice
QSFP28100DAC cable8.3$82.99
as of 11/04/2026 03:10 PST - Details
SFP+10DAC cable7.1$47.99
as of 11/04/2026 03:09 PST - Details
QSFP28100DAC cable8.3$82.99
as of 11/04/2026 03:10 PST - Details
QSFP28100DAC cable8.3$82.99
as of 11/04/2026 03:10 PST - Details
SFP+10DAC cable7.1$47.99
as of 11/04/2026 03:10 PST - Details
SFP+10DAC cable7.1$47.99
as of 11/04/2026 03:10 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.